[ 1154.496031][ T7834] br1: port 1(veth1) entered blocking state
[ 1154.496472][ T7834] br1: port 1(veth1) entered disabled state
[ 1154.496931][ T7834] veth1: entered allmulticast mode
[ 1154.500445][ T7834] veth1: entered promiscuous mode
[ 1154.628085][   T35] br1: port 1(veth1) entered blocking state
[ 1154.628557][   T35] br1: port 1(veth1) entered forwarding state
[ 1169.745636][ T7933] br1: port 1(veth1) entered disabled state
[ 1169.896673][ T7934] veth1: left allmulticast mode
[ 1169.897112][ T7934] veth1: left promiscuous mode
[ 1169.897610][ T7934] br1: port 1(veth1) entered disabled state